CN104759303A - Flow-layer direction variable clean workbench - Google Patents
Flow-layer direction variable clean workbench Download PDFInfo
- Publication number
- CN104759303A CN104759303A CN201510062656.0A CN201510062656A CN104759303A CN 104759303 A CN104759303 A CN 104759303A CN 201510062656 A CN201510062656 A CN 201510062656A CN 104759303 A CN104759303 A CN 104759303A
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- CN
- China
- Prior art keywords
- box body
- right case
- left box
- adjusting device
- clean bench
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000012528 membrane Substances 0.000 claims description 5
- 239000010409 thin film Substances 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 4
- 238000002474 experimental method Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 230000003749 cleanliness Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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Abstract
The invention relates to a flow-layer direction variable clean workbench which comprises a box body, a blower, a filter device and a wind direction adjusting device, wherein the box body comprises a left box body and a right box body, and the left box body and the right box body are fixedly connected each other. An oblique angle is between the left box body and the right box body, the left box body and the right box body are in internal hollow rectangular structures, and the wind direction adjusting device is a thin film structure. The benefits are that: the uniform-wind-out clean workbench is provided, an angle is between the wind-in direction and the wind-out direction, and the application range of the clean workbench is increased.
Description
Technical field
The present invention relates to purification technology field, particularly relate to the variable layer flow path direction clean bench of use for laboratory.
Background technology
In clean technology field, laboratory, experimental study personnel often carry out experimental work.Clean bench is when experimental study personnel are when carrying out experimental work; for the protection of experiment material; make it avoid being exposed to the non-clean environment in laboratory, thus improve the yield rate of experiment material and the ventilation equipment that design, be widely applied in laboratory purification equipment technical field.Clean bench is classified, generally distinguish for laminar flow structure, vertical current clean bench, horizontal flow clean bench can be divided into, what current Application comparison was many is air intake direction is the laminar flow clean bench in a direction with air-out direction, but in actual applications, often need a kind of air intake direction with air-out direction in having angle and the uniform clean bench of air-out.
Summary of the invention
Technical problem to be solved by this invention is: the drawback overcoming existing laminar flow clean bench, provides a kind of variable layer flow path direction clean bench.
In order to solve the problems of the technologies described above, the present invention is achieved by the following technical solutions, a kind of variable layer flow path direction clean bench, a kind of variable layer flow path direction clean bench, comprise by casing, blower fan, filter, Wind direction-adjusting device forms, described casing is mutually permanently connected by left box body and right case and forms, in there being angle of inclination between described left box body and right case, described left box body and right case are the rectangular configuration of inner hollow, and described Wind direction-adjusting device is membrane structure.
Conveniently install, further, described right case outer side edges is provided with assembling hole, is provided with vertical baffle in described right case.
In order to increase the cleanliness factor of air, further, between vertical baffle and described right case outer side edges, effective filter is provided with.
The base of described left box body is fixedly connected with horizontal baffle, and in order to make air-out even, further, on described horizontal baffle, plane is fixedly connected with Wind direction-adjusting device.
In order to enable air free flow in casing, further, vertical baffle and horizontal baffle are evenly provided with multiple manhole.
Compared with prior art, usefulness of the present invention is: provide a kind of air intake direction and follow air-out direction in having angle and the uniform clean bench of air-out, add the range of application of clean bench.
accompanying drawing illustrates:
Below in conjunction with accompanying drawing, the present invention is further described.
Fig. 1 is front view of the present invention.
Fig. 2 is left view of the present invention.
Fig. 3 is the front view of vertical baffle.
In figure: 1, casing; 2, blower fan; 3, effective filter; 4, Wind direction-adjusting device; 5, left box body; 6, the left box body of right case; 7, right case outer side edges; 8, assembling hole; 9, vertical baffle; 10, manhole; 11, horizontal baffle.
detailed description of the invention:
Describe the present invention below in conjunction with the drawings and the specific embodiments:
A kind of variable layer flow path direction clean bench according to Fig. 1, Fig. 2, Fig. 3, comprise by casing 1, blower fan 2, effective filter 3, Wind direction-adjusting device 4 forms, described casing 1 is mutually permanently connected by left box body 5 and right case 6 and forms, in there being angle of inclination between described left box body 5 and right case 6, described left box body 5 is the rectangular configuration of inner hollow with right case 6, and described Wind direction-adjusting device 4 is membrane structure.
Described right case outer side edges 7 is provided with assembling hole 8, is provided with vertical baffle 9 in described right case, between vertical baffle 9 and described right case outer side edges 7, be provided with effective filter 3, and described vertical baffle 9 is provided with multiple manhole 10.
The base of described left box body 5 is fixedly connected with horizontal baffle 11, and described horizontal baffle 11 is evenly provided with multiple manhole 10, and on described horizontal baffle 11, plane is fixedly connected with Wind direction-adjusting device 4.
During use, blower fan 2 starts, air is blown into casing 1, first air filters through effective filter 3, manhole 10 again by vertical baffle 9 is arranged, enter into left box body 5, then by Wind direction-adjusting device 4 i.e. membrane structure, then by manhole 10 that horizontal baffle is arranged out.
In the present embodiment, described Wind direction-adjusting device 4 i.e. membrane structure, the preferably film of 50Pa.
It is emphasized that: be only preferred embodiment of the present invention above, not any pro forma restriction is done to the present invention, every above embodiment is done according to technical spirit of the present invention any simple modification, equivalent variations and modification, all still belong in the scope of technical solution of the present invention.
Claims (3)
1. a variable layer flow path direction clean bench, it is characterized in that: comprise by casing (1), blower fan (2), effective filter (3), Wind direction-adjusting device (4) forms, described casing (1) is mutually permanently connected by left box body (5) and right case (6) and forms, in there being angle of inclination between described left box body (5) and right case (6), the rectangular configuration that described left box body (5) and right case (6) are inner hollow, described Wind direction-adjusting device (4) is membrane structure.
2. variable layer flow path direction clean bench according to claim 1, it is characterized in that: described right case outer side edges (7) is provided with assembling hole (8), vertical baffle (9) is provided with in described right case, between vertical baffle (9) and described right case outer side edges (7), be provided with effective filter (3), described vertical baffle (9) is provided with multiple manhole (10).
3. variable layer flow path direction clean bench according to claim 1, it is characterized in that: the base of described left box body (5) is fixedly connected with horizontal baffle (11), described horizontal baffle (11) is evenly provided with multiple manhole (10), is fixedly connected with Wind direction-adjusting device (4) in the upper plane of described horizontal baffle (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510062656.0A CN104759303A (en) | 2015-02-06 | 2015-02-06 | Flow-layer direction variable clean workbench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510062656.0A CN104759303A (en) | 2015-02-06 | 2015-02-06 | Flow-layer direction variable clean workbench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104759303A true CN104759303A (en) | 2015-07-08 |
Family
ID=53641585
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510062656.0A Pending CN104759303A (en) | 2015-02-06 | 2015-02-06 | Flow-layer direction variable clean workbench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104759303A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030045226A1 (en) * | 2001-08-24 | 2003-03-06 | Hitachi, Ltd. | Fan filter unit control system and clean room provided with same |
| CN2652607Y (en) * | 2003-09-19 | 2004-11-03 | 苏州市百神科技有限公司 | Purifying work table |
| CN202823409U (en) * | 2012-09-04 | 2013-03-27 | 江苏姑苏净化科技有限公司 | Clean type weighing room |
| CN202893365U (en) * | 2012-10-31 | 2013-04-24 | 广州金田瑞麟净化设备制造有限公司 | Clean workbench |
| CN204638236U (en) * | 2015-02-06 | 2015-09-16 | 苏州尚科洁净技术有限公司 | Variable layer flow path direction clean bench |
-
2015
- 2015-02-06 CN CN201510062656.0A patent/CN104759303A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030045226A1 (en) * | 2001-08-24 | 2003-03-06 | Hitachi, Ltd. | Fan filter unit control system and clean room provided with same |
| CN2652607Y (en) * | 2003-09-19 | 2004-11-03 | 苏州市百神科技有限公司 | Purifying work table |
| CN202823409U (en) * | 2012-09-04 | 2013-03-27 | 江苏姑苏净化科技有限公司 | Clean type weighing room |
| CN202893365U (en) * | 2012-10-31 | 2013-04-24 | 广州金田瑞麟净化设备制造有限公司 | Clean workbench |
| CN204638236U (en) * | 2015-02-06 | 2015-09-16 | 苏州尚科洁净技术有限公司 | Variable layer flow path direction clean bench |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150708 |